chore(deps): update mkdocs-material requirement from >=9.5.0 to >=9.7.6

Updates the requirements on [mkdocs-material](https://github.com/squidfunk/mkdocs-material) to permit the latest version.
- [Release notes](https://github.com/squidfunk/mkdocs-material/releases)
- [Changelog](https://github.com/squidfunk/mkdocs-material/blob/master/CHANGELOG)
- [Commits](squidfunk/mkdocs-material@9.5.0...9.7.6)

---
updated-dependencies:
- dependency-name: mkdocs-material
  dependency-version: 9.7.6
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

Author: dependabot[bot]

pyproject.toml

@@ -53,7 +53,7 @@ dev = [
 ]
 docs = [
     "mkdocs>=1.6.1",
-    "mkdocs-material>=9.5.0",
+    "mkdocs-material>=9.7.6",
     "mkdocs-minify-plugin>=0.8.0",
 ]